113222326 has 32 divisors (see below), whose sum is σ = 198051840. Its totient is φ = 47545056.

The previous prime is 113222309. The next prime is 113222327. The reversal of 113222326 is 623222311.

It is a junction number, because it is equal to n+sod(n) for n = 113222297 and 113222306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113222327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 184396 + ... + 185008.

It is an arithmetic number, because the mean of its divisors is an integer number (6189120).

Almost surely, 2^113222326 is an apocalyptic number.

113222326 is a deficient number, since it is larger than the sum of its proper divisors (84829514).

113222326 is a wasteful number, since it uses less digits than its factorization.

113222326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 868.

The product of its digits is 864, while the sum is 22.

The square root of 113222326 is about 10640.5980095106. The cubic root of 113222326 is about 483.7756712624.

Adding to 113222326 its reverse (623222311), we get a palindrome (736444637).

The spelling of 113222326 in words is "one hundred thirteen million, two hundred twenty-two thousand, three hundred twenty-six".